Friends,
This is the second time in two days I have had to post an apology
and retraction for hasty questions. I apologize for testing everyone's
patience. Thanks Markus; I was composing this message when I saw your
post. I mistook a centroid of a polygon too small to plot at the
current resolution as the centroid of the surrounding hollow area. My
mistake; sorry.
It does raise a question, however, of what the conditions are that
cause d.what.vect to return a feature type of "Boundary" rather than
"Area" when querying a map. Is it simply proximity to the boundary, and
can that behavior be suppressed in preference to always returning the
data associated with the centroid?
Thanks, Dave
--
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
David W. Roberts office 406-994-4548
Department of Ecology email drobe...@montana.edu
Montana State University
Bozeman, MT 59717-3460
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